Portable fluorescence immunity analyzer and portable fluorescence analysis method

A technology of fluorescence analysis and fluorescence analyzer, which is applied in the field of portable fluorescence analysis, can solve the problems of mechanical failure, high cost, non-portability, etc., and achieve the effect of rapid sample detection

Pending Publication Date: 2018-04-06
北京安百胜诊断科技有限公司 +1
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Problems solved by technology

[0008] The technical problem to be solved by the present invention is to solve the problems that traditional fluorescent immunoassay analyzers are easily affected by mechanical failures, not portable, and have high cost, and provide a convenient, high-accuracy, and low-cost portable fluorescent immunoassay analyzer

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  • Portable fluorescence immunity analyzer and portable fluorescence analysis method
  • Portable fluorescence immunity analyzer and portable fluorescence analysis method
  • Portable fluorescence immunity analyzer and portable fluorescence analysis method

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Embodiment Construction

[0031] Reference attached image 3 , the portable fluorescence immunoassay analyzer of the present invention includes a camera 301 , an excitation light source 302 , and a test strip chamber 303 . The portable immune analyzer of the present invention may also include a processing module and a communication module. The processing module and the communication module can be located at any position inside the portable immune analyzer of the present invention, and the specific structure can be found in Figure 9 .

[0032] The test strip chamber 303 is used to insert the test strip 304, the excitation light source 302 is located directly above the color-developing area of ​​the test strip 304, and there is a filter with a specific excitation light wavelength in front of the excitation light source 302, for example, it can be a filter with a wavelength of 365nm , can also be filters of other bands. The excitation light filtered by the filter can be vertically irradiated on the co...

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Abstract

The invention discloses a portable fluorescence analyzer, which comprises a test strip compartment for inserting a rapid fluorescence chromatography diagnostic test strip; Fluorescence chromatography quickly diagnoses the fluorescent substances on the test strips to generate fluorescent emission light; the camera is located at the entrance above the collection channel on the excitation light source to collect the fluorescence emission light of the fluorescent test strips; the communication module is used to send the images collected by the camera ; The processing module is used to control the excitation light source, the camera and the communication module to coordinate their work.

Description

technical field [0001] The invention belongs to the field of fluorescence immunochromatography, in particular to a portable fluorescence analysis technique. Background technique [0002] Due to its high sensitivity and strong practicability, fluorescence immunochromatography can detect active compounds such as proteins and microorganisms at very low levels, so it has been widely used in clinical medicine, food safety testing and other fields. The main method of fluorescence immunochromatography detection is to detect the fluorescence intensity of the fluorescence immunochromatography test paper through the fluorescence immunoassay analyzer, so the detector needs to be used together with the detection test paper in use, but the fluorescence detector can be used for many different projects. Fluorescent test strips, such as fluorescent cancer test strips or fluorescent early pregnancy test strips, are matched with the same fluorescence detector. [0003] attached figure 1 It ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/558G01N21/64
CPCG01N33/558G01N21/6428
Inventor 张磊邓双胜刘勇
Owner 北京安百胜诊断科技有限公司
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